NYC-WTC_000049473
Laboratory report documenting GCMS analysis of sample AE09090 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE09094 conducted on April 30, 2002.
NYC-WTC_000049508–000049517Folder label: “GCMS X 4/16/02 A 4/26/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Data File : C:\HPCHEM\l\DATA\APR2502\9094.D Vial: 25 Acq On : 26 Apr 2002 4:36 pm Operator: Sample : re-inject Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 8.19 6.56 ug/1 822172 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 ntative ID MW MolForm CAS# Qual 1 2-Pentanone, 4-hydroxy-4-methyl- 116 C6H1202 000123-42-2 50 2 Acetic acid, 1,1-dimethylethyl este 116 C6H1202 000540-88-5 33 3 5-Hexen-2-one 98 C6H10O 000109-49-9 9 4 3-Hydroxy-2-pentanone_______________ 102 C5H10O2 003142-66-3 9 Abundance 7 Scan 342 (8.188 min): 9094.D (-) m/z 43.05 100.00% 43
59 5000
101 1111* • ■ I 1 ■ ‘ ■ i ■ ■ ■ i ' ■ ■ ■ i ■ 7.80 8.00 8.20 8.40 8.60 4 1 1 1 .... ................ ■ i ■ ■ ■ ■ i ‘ ■ ‘ ' ri r .531 69 83 I • ■ • ■ i ' 1 ■ ■ i ■ ■ • ■ t ■ — m/z 59.05 51.54% miz->_____ 10 20 30 40 50 60 70 80 90 100 110 Abundance #64275:2-Pentanone, 4-hydroxy-4-methyl- 43
5000 ■ t ‘ ‘ ■ i 11 I I . . 59 7.80 8.00 8.20 8.40 8.60 m/z 101.05 21.30% 15 31 . 101 ---------- \ j...... 11’---- r+ ' ■ ‘ i ‘ ''i niz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3292: Acetic acid, 1,1-dimethylethyl ester 40
7.80 8.00 8.20 8.40 8.60 5000 57 m/z 58.05 17.01% 101 15 27 I 1T—mBmd/mn//mTTT niz-> ‘ 1 i ■ ■ ■ ■ i ' ' ■ ■ i 1 ■ ‘ • i 10 20 30 40 ’’’5o’ 60 70 80 90 100 110 Abundance #63205: 5-Hexen-2-one 4 7.80 8.00 8.20 8.40 8.60 m/z 41.00 8.14%
5000
27 55 15 50 . | I 38 । 83 98 ■ ■ i 1 ■ ■ ■ i 1 1 ■ ■ i ‘ 1 TII ' ‘ ' I 1 ■ I ‘ ‘ ‘ 1 T' ' ‘ ■ i ■'* ‘ ‘ l.‘rtl l 1 ' 1 1 1 ■ ■. f .'r ’71611144 "ITTT r < t , n/z—> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60
9094.D GCMS0412.M Mon Apr 29 11:14:26 2002 Page 1
NYC-WTC_000049515
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000049473
Laboratory report documenting GCMS analysis of sample AE09090 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049483
Laboratory report documenting GCMS analysis of sample AE09091 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049441
Gas chromatography-mass spectrometry analysis identifying unknown organic compounds and 2,4-DDD surrogate standard, performed April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049452
Laboratory report documenting GCMS analysis of sample AE09021 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046434
Laboratory report documenting GCMS analysis of sample AE09156 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046445
Laboratory report documenting GCMS analysis of sample AE09157 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049431
Laboratory report documenting GCMS analysis of sample AE09019 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049463
Laboratory report documenting GCMS analysis of sample AE09089 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049420
Laboratory report documenting GCMS analysis of sample AE08971 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049493
Laboratory report documenting GCMS analysis of sample AE09092 conducted on April 30, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043070
Laboratory report for DEP Box 25 showing GCMS analysis of sample AE09392 with unknown compounds and surrogate data from May 8, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043632
Laboratory report documenting GCMS analysis of sample AE09098 conducted on May 10, 2002, including detection of unknown compounds.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000049473
Laboratory report documenting GCMS analysis of sample AE09090 conducted on April 30, 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046445
Laboratory report documenting GCMS analysis of sample AE09157 conducted on May 8, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049452
Laboratory report documenting GCMS analysis of sample AE09021 conducted on April 30, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049441
Gas chromatography-mass spectrometry analysis identifying unknown organic compounds and 2,4-DDD surrogate standard, performed April 30, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049483
Laboratory report documenting GCMS analysis of sample AE09091 conducted on April 30, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049493
Laboratory report documenting GCMS analysis of sample AE09092 conducted on April 30, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000049390
Department of Environmental Protection GCMS analysis record dated April 16-26, 2002.
Filed in the same folder
NYC-WTC_000049391
Fragmentary DEP document containing laboratory data tables and identifiers from April 2002.
Filed in the same folder
NYC-WTC_000049396
Laboratory report showing blank analysis results for sample AE08971 with various compounds below detection limits.
Filed in the same folder
NYC-WTC_000049405
Calibration report detailing response factors for multiple analytes used in the analysis of sample AE08971.
Filed in the same folder
NYC-WTC_000049412
Reference report listing retention times and response factors for analytes in sample AE08971 analysis.
Filed in the same folder